FR2359773A1 - MACHINE FOR DEPILING FLEXIBLE FLAT OBJECTS - Google Patents

MACHINE FOR DEPILING FLEXIBLE FLAT OBJECTS

Info

Publication number
FR2359773A1
FR2359773A1 FR7723481A FR7723481A FR2359773A1 FR 2359773 A1 FR2359773 A1 FR 2359773A1 FR 7723481 A FR7723481 A FR 7723481A FR 7723481 A FR7723481 A FR 7723481A FR 2359773 A1 FR2359773 A1 FR 2359773A1
Authority
FR
France
Prior art keywords
stack
angle
support
flexible flat
flat objects
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7723481A
Other languages
French (fr)
Other versions
FR2359773B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ferag AG
Original Assignee
Ferag AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ferag AG filed Critical Ferag AG
Publication of FR2359773A1 publication Critical patent/FR2359773A1/en
Application granted granted Critical
Publication of FR2359773B1 publication Critical patent/FR2359773B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00—Separating articles from piles
    • B65H3/32—Separating articles from piles by elements, e.g. fingers, plates, rollers, inserted or traversed between articles to be separated and remainder of the pile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00—Separating articles from piles
    • B65H3/08—Separating articles from piles using pneumatic force
    • B65H3/0808—Suction grippers
    • B65H3/085—Suction grippers separating from the bottom of pile
    • B65H3/0858—Suction grippers separating from the bottom of pile this action resulting merely in a curvature of each article being separated
    • B65H3/0866—Suction grippers separating from the bottom of pile this action resulting merely in a curvature of each article being separated the final separation being performed between rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/42—Piling, depiling, handling piles
    • B65H2301/423—Depiling; Separating articles from a pile
    • B65H2301/4232—Depiling; Separating articles from a pile of horizontal or inclined articles, i.e. wherein articles support fully or in part the mass of other articles in the piles
    • B65H2301/42322—Depiling; Separating articles from a pile of horizontal or inclined articles, i.e. wherein articles support fully or in part the mass of other articles in the piles from bottom of the pile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/42—Piling, depiling, handling piles
    • B65H2301/423—Depiling; Separating articles from a pile
    • B65H2301/4233—Depiling; Separating articles from a pile by peeling, i.e. involving elongated elements traversing pile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/30—Chains
    • B65H2404/31—Chains with auxiliary handling means
    • B65H2404/313—Bars, rods, e.g. bridging two chains running synchronously
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/30—Chains
    • B65H2404/31—Chains with auxiliary handling means
    • B65H2404/313—Bars, rods, e.g. bridging two chains running synchronously
    • B65H2404/3132—Bars, rods, e.g. bridging two chains running synchronously arranged obliquely relatively to transport direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

Cet appareil est destiné à défaire des piles de feuilles ou objets plats flexibles équivalents du type qui comprend un support composé de rouleaux entraînes suivant un circuit fermé, et une ventouse qui attaque le bord de l'objet extrême inférieur de la pile entre deux rouleaux successifs du support de pile, pour abaisser ce bord entre ces deux rouleaux. La pile est disposée en biais sur le support 12, son angle avant étant retenu par une cornière de butée 20. La ventouse attaque l'angle avant de la pile et elle est montée sur un bras décrivant un mouvement à peu près hypocycloïdal pour abaisser tout d'abord l'angle de l'objet puis l'entraîner dans le sens de la circulation du support et la déposer finalement sur un transporteur 43 comprenant une courroie transporteuse sans fin en mouvement continu.This device is intended to remove stacks of sheets or equivalent flexible flat objects of the type which comprises a support composed of rollers driven in a closed circuit, and a suction cup which attacks the edge of the lower end object of the stack between two successive rollers of the stack support, to lower this edge between these two rollers. The stack is arranged at an angle on the support 12, its front angle being retained by a stop angle 20. The suction cup attacks the front angle of the stack and it is mounted on an arm describing an almost hypocycloidal movement to lower everything. first the angle of the object then drive it in the direction of movement of the support and finally deposit it on a conveyor 43 comprising an endless conveyor belt in continuous movement.

FR7723481A 1976-07-29 1977-07-29 MACHINE FOR DEPILING FLEXIBLE FLAT OBJECTS Granted FR2359773A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH971376A CH598106A5 (en) 1976-07-29 1976-07-29

Publications (2)

Publication Number Publication Date
FR2359773A1 true FR2359773A1 (en) 1978-02-24
FR2359773B1 FR2359773B1 (en) 1985-02-22

Family

ID=4354845

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7723481A Granted FR2359773A1 (en) 1976-07-29 1977-07-29 MACHINE FOR DEPILING FLEXIBLE FLAT OBJECTS

Country Status (24)

Country Link
US (1) US4127262A (en)
JP (1) JPS5316260A (en)
AR (1) AR215473A1 (en)
AT (1) AT363106B (en)
AU (1) AU511608B2 (en)
BE (1) BE857221A (en)
BR (1) BR7704973A (en)
CA (1) CA1067113A (en)
CH (1) CH598106A5 (en)
CS (1) CS207471B2 (en)
DD (1) DD130235A5 (en)
DE (1) DE2732591C2 (en)
DK (1) DK143329C (en)
FI (1) FI62250C (en)
FR (1) FR2359773A1 (en)
GB (1) GB1584109A (en)
HU (1) HU175011B (en)
IT (1) IT1082149B (en)
MX (1) MX146777A (en)
NL (1) NL187801C (en)
NO (1) NO143420C (en)
PL (1) PL118843B1 (en)
SE (1) SE420906B (en)
SU (1) SU718004A3 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0064778A1 (en) * 1981-05-11 1982-11-17 Leger Equipment Corporation Apparatus for shingling stack of flat articles
US5560594A (en) * 1994-05-20 1996-10-01 Ferag Ag Apparatus for processing printed products

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH626589A5 (en) * 1978-02-15 1981-11-30 Ferag Ag
DE3009927C2 (en) * 1979-03-30 1982-09-16 Jos. Hunkeler AG, Fabrik für graphische Maschinen, Wikon Device for pulling off and in particular combining flexible flat structures, in particular sheets or printed products from at least two stacks
US4405122A (en) * 1981-06-05 1983-09-20 Faltin Hans G High speed feeding and transport of paper sheet products
JPS60672U (en) * 1983-06-11 1985-01-07 オムロン株式会社 Paper sheet input device
US4766566A (en) * 1986-08-18 1988-08-23 International Business Machines Corp. Performance enhancement scheme for a RISC type VLSI processor using dual execution units for parallel instruction processing
DE3629491A1 (en) * 1986-08-29 1988-03-03 Schneider Gmbh & Co METHOD AND DEVICE FOR SEPARATING BLOCKS OF PAPER FROM A STACK
US4901996A (en) * 1986-11-10 1990-02-20 Am International Incorporated Apparatus and method for feeding sheet material from a stack for a collating conveyor
US4813662A (en) * 1988-01-29 1989-03-21 Hall Processing Systems High speed drum processing apparatus
US5046711A (en) * 1988-01-29 1991-09-10 Hall Processing Systems High speed drum type processing apparatus
US4988086A (en) * 1989-01-26 1991-01-29 Am International Incorporated Apparatus and method for forming sheet material assemblages
ATE113925T1 (en) * 1989-09-13 1994-11-15 Ferag Ag METHOD AND DEVICE FOR THE FURTHER PROCESSING OF STACKED, PREFERABLY FOLDED PRINTING PRODUCTS.
US5174559A (en) * 1991-09-30 1992-12-29 Am International Incorporated Sheet material handling apparatus and method using a skewed sheet stack and an alignment mechanism
EP0553455B1 (en) * 1992-01-30 1998-03-25 Ferag AG Method and device for lifting printed products from a stack
DE59403428D1 (en) * 1993-05-21 1997-08-28 Ferag Ag Device for separating stacked printed products
EP0631952B1 (en) * 1993-06-29 1998-06-17 Ferag AG Device for feeding products, such as cards and samples, to a processing station
CH688375A5 (en) * 1994-05-31 1997-08-29 Ferag Ag Means for processing printing products.
IL110467A (en) * 1994-07-26 1996-07-23 Scitex Corp Ltd Automatic plate feeding system and method
DE19549675B4 (en) * 1995-07-07 2005-02-17 Windmöller & Hölscher Kg Method for separating stacked flat tube pieces
DE19539935C2 (en) * 1995-07-07 2001-09-27 Windmoeller & Hoelscher Device for feeding flat objects
IT1288191B1 (en) * 1995-07-11 1998-09-11 Windmoeller & Hoelscher DEVICE FOR SINGULARIZING STACKED FLAT OBJECTS.
DE19539933C2 (en) * 1995-07-11 1999-09-30 Windmoeller & Hoelscher Device for separating stacked flat objects
DK0755886T3 (en) * 1995-07-25 2000-11-13 Ferag Ag Device for supplying printing products to further processing
CH690715A5 (en) * 1995-07-27 2000-12-29 Ferag Ag Conveyor for printed products.
DE19627830B4 (en) * 1995-07-31 2005-07-28 Ferag Ag Device for feeding printed products to a removal conveyor
DE59604286D1 (en) * 1995-11-03 2000-03-02 Ferag Ag Device for bringing together flat products
NL1002743C2 (en) 1996-03-29 1997-09-30 Hadewe Bv Apparatus and method for separating sheets from a stack.
DE19627158C2 (en) * 1996-07-05 2001-05-31 Windmoeller & Hoelscher Device for separating stacks of flat-lying sacks with bottoms folded into the sack level
NL1007943C2 (en) 1997-12-31 1999-07-01 Hadewe Bv Apparatus and method for separating sheets from a stack.
DE29819721U1 (en) * 1998-11-05 1999-03-18 Maschinenbau Solms GmbH & Co. KG Gesellschaft für grafische Maschinen, 35606 Solms Cutting machine
US6213457B1 (en) * 1998-12-29 2001-04-10 Heidelberger Druckmaschinen Apparatus and method for feeding sheet material magazines
WO2001032539A1 (en) * 1999-11-02 2001-05-10 Ferag Ag Method and device for dispatching flat products
DE50205681D1 (en) 2001-04-18 2006-04-13 Ferag Ag Device for dismantling a stack of flat, flexible articles
AU2002362799B2 (en) 2001-10-05 2007-06-07 Ferag Ag Method for processing flat products and device for carrying out said method
US6880462B2 (en) 2002-01-03 2005-04-19 Agfa Corporation Apparatus and method for peeling a printing plate from a stack of plates
US6705606B2 (en) * 2002-07-15 2004-03-16 Kci, Incorporated Bag placer magazine
DK1655244T3 (en) * 2004-09-15 2009-04-06 Ferag Ag Method and apparatus for separating flat objects from a horizontal stack
PL2128055T3 (en) * 2008-05-26 2014-01-31 Ferag Ag Device for separating individual flat, flexible objects from the underside of a stack of such objects and removing the separated objects
CH706769A1 (en) * 2012-07-27 2014-01-31 Ferag Ag Device for separating single flat, bendable objects from the bottom of a stack of such articles.
JP7024162B2 (en) * 2018-02-05 2022-02-24 Smc株式会社 Vacuum pad
JP7338867B2 (en) 2019-10-21 2023-09-05 ホリゾン・インターナショナル株式会社 Paper detection device and paper detection method
CN113526184B (en) * 2021-07-05 2022-11-11 三峡大学 Efficient loading device and method for imitation handmade steamed rice dumpling leaves
CN116588719B (en) * 2023-07-17 2023-11-03 四川托璞勒科技有限公司 Shovel plate and clamping mechanism

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1876606A (en) * 1932-09-13 bushnell
DE230587C (en) *
DE516274C (en) * 1931-01-21 George Mann & Co Ltd Arrangement for removing panels from stacks
DE1137746B (en) * 1959-10-15 1962-10-11 Otto Haensel Junior G M B H Device for removing individual sheets or blanks from a stacking container
DE1238319B (en) * 1965-01-12 1967-04-06 Winkler Richard Device for drawing in or separating blanks for envelopes with window openings or the like.
DE1536489A1 (en) * 1967-05-10 1969-12-18 Rudolf Hepp Method and device for spreading apart sheets placed in a feeder and provided with a pre-fold on one side
US3552740A (en) * 1969-05-01 1971-01-05 Rudolf Hepp Apparatus for the destacking of sheets especially folded sheets adapted to receive an insert
DE2117311C3 (en) * 1971-04-08 1981-03-19 Tokyo Shibaura Electric Co., Ltd., Kawasaki, Kanagawa Device for pulling sheets of paper from a stack
GB1375279A (en) * 1971-12-29 1974-11-27

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0064778A1 (en) * 1981-05-11 1982-11-17 Leger Equipment Corporation Apparatus for shingling stack of flat articles
US5560594A (en) * 1994-05-20 1996-10-01 Ferag Ag Apparatus for processing printed products
CH688141A5 (en) * 1994-05-20 1997-05-30 Ferag Ag Apparatus for processing printing products.

Also Published As

Publication number Publication date
DK143329C (en) 1981-12-14
NL187801C (en) 1992-01-16
SE420906B (en) 1981-11-09
BE857221A (en) 1978-01-27
AT363106B (en) 1981-07-10
ATA493177A (en) 1980-12-15
BR7704973A (en) 1978-05-02
DK340377A (en) 1978-01-30
GB1584109A (en) 1981-02-04
PL118843B1 (en) 1981-10-31
JPS614731B2 (en) 1986-02-13
FI62250C (en) 1982-12-10
AU2737577A (en) 1979-02-01
SE7707706L (en) 1978-01-30
CH598106A5 (en) 1978-04-28
FI62250B (en) 1982-08-31
NL187801B (en) 1991-08-16
SU718004A3 (en) 1980-02-25
CS207471B2 (en) 1981-07-31
AR215473A1 (en) 1979-10-15
MX146777A (en) 1982-08-12
NO772427L (en) 1978-01-31
JPS5316260A (en) 1978-02-15
FR2359773B1 (en) 1985-02-22
AU511608B2 (en) 1980-08-28
FI772295A (en) 1978-01-30
NO143420C (en) 1981-02-11
NL7707985A (en) 1978-01-31
HU175011B (en) 1980-04-28
DE2732591C2 (en) 1986-01-09
DK143329B (en) 1981-08-10
IT1082149B (en) 1985-05-21
PL199943A1 (en) 1978-04-10
CA1067113A (en) 1979-11-27
US4127262A (en) 1978-11-28
NO143420B (en) 1980-11-03
DE2732591A1 (en) 1978-02-02
DD130235A5 (en) 1978-03-15

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Legal Events

Date Code Title Description
ST Notification of lapse
ST Notification of lapse
ST Notification of lapse